---
product_id: 49593011
title: "Emos Mains Tester SN 2-4"
brand: "emos"
price: "NT$119"
currency: TWD
in_stock: false
url: https://www.desertcart.tw/products/49593011-emos-mains-tester-sn-2-4
store_origin: TW
region: Taiwan
---

# 110-400V range 24.4 x 12.2 x 2.8 cm No batteries needed Emos Mains Tester SN 2-4

**Brand:** emos
**Price:** NT$119
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Power Up Your Testing Game!

## Quick Answers

- **What is this?** Emos Mains Tester SN 2-4 by emos
- **How much does it cost?** NT$119 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/49593011-emos-mains-tester-sn-2-4)

## Best For

- emos enthusiasts

## Why This Product

- Trusted emos brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **🔌 User-Friendly:** No batteries required, ensuring hassle-free operation.
- • **📦 Compact Design:** Lightweight and portable at just 160g, perfect for on-the-go professionals.
- • **🛠️ Versatile Use:** Ideal for electricians and DIY enthusiasts alike, making it a must-have tool.
- • **🔍 Precision Testing:** Accurate voltage readings from 110V to 400V for reliable diagnostics.
- • **👁️ Visual Signaling:** Optical signaling for quick and easy voltage detection.

## Overview

The Emos Mains Tester SN 2-4 is a compact and efficient voltage testing tool designed for professionals and DIY enthusiasts. With a voltage range of 110 to 400V and optical signaling, it ensures accurate diagnostics without the need for batteries. Weighing only 160g and measuring 24.4 x 12.2 x 2.8 cm, it's the perfect companion for any electrical task.

## Description

Product Description Messpoligen DC and AC voltage in the range of 110 V – 400 V Frequency range from 0 – 60 Hz The Phase ladder and Phase-sequence polarity direct current freien Fall Quantity: 1 Pcs – Blister Pack features of this product DC 110 up to 400 volts AC 110 to 400 V DC and AC voltage: 110 V, 230 V, 400 V polarity Yes phase purpose Yes non-contact measurement not do not two sensitivity settings Optical signal Yes Power Source Voltage Frequency Range: 0 – 60 Hz Measuring continuity of the circuits not box packaging 1 items – Blister Pack

## Features

- Capacity: aus voltage source. Verkaufsverpackung: 1 Male Blister, signalling: Optic; Wechselspannung: 110 – 400 V; if you Mmung placing stage: Yes; if you Mmung placing polarity: Yes;

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | EMOS |
| Part Number | SN-4 |
| Package Dimensions | 24.4 x 12.2 x 2.8 cm; 160 g |
| Item model number | SN-4 |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 160 g |

## Product Details

- **Brand:** EMOS
- **Manufacturer:** EMOS
- **Global Trade Identification Number:** 08595025356321

## Images

![Emos Mains Tester SN 2-4 - Image 1](https://m.media-amazon.com/images/I/411Cw3F0jbL.jpg)
![Emos Mains Tester SN 2-4 - Image 2](https://m.media-amazon.com/images/I/51LFVp-xlBL.jpg)

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**Shop now:** [https://www.desertcart.tw/products/49593011-emos-mains-tester-sn-2-4](https://www.desertcart.tw/products/49593011-emos-mains-tester-sn-2-4)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-04-24*